Landscapers are individuals who specialize in designing and maintaining outdoor spaces, including gardens, lawns, and parks. They may also specialize in hardscaping, which involves installing features such as patios, walkways, and retaining walls. Synonyms for the word "landscapers" could include gardeners, groundskeepers, landscapists, greenkeepers, horticulturists, and outdoor designers. Gardeners are individuals who focus primarily on planting and maintaining flowers, shrubs, and trees, while the term groundskeeper typically refers to individuals who maintain larger outdoor spaces such as golf courses and parks. Horticulturists, on the other hand, may specialize in the science of plant growth and development, while outdoor designers may focus on the aesthetics and functionality of outdoor spaces.